Inventor · disambiguated record
Katsuhide Kawaguchi
Also filed as: KAWAGUCHI KATSUHIDE
2 granted patents·13 citations·filing 1989–1991
56Inventor score
Technology areasB29D
Files withYOKOHAMA RUBBER CO LTD2
Top patents by PatentIndex Score
2 records- 0137US5294275AMethod of attaching a bead filler to a bead coreYOKOHAMA RUBBER CO LTD·Filed 1991·Granted Mar 15, 1994·7 cites·3 claims
- 0230US5178704ASpirally winding a belt reinforcing layer for a pneumatic radial tire at a higher density beneath the groove areasYOKOHAMA RUBBER CO LTD·Filed 1989·Granted Jan 12, 1993·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →